Static task
static1
Behavioral task
behavioral1
Sample
07999ec3c7658c8a44b81c24bc6b9ede3e923bbb90496e7d99cc6558e3d470b4.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
07999ec3c7658c8a44b81c24bc6b9ede3e923bbb90496e7d99cc6558e3d470b4.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20241007-en
General
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Target
07999ec3c7658c8a44b81c24bc6b9ede3e923bbb90496e7d99cc6558e3d470b4.exe
-
Size
880KB
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MD5
bc9ff7c64532238a148f394bfe4880be
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SHA1
c90b254fc30b0da39b1b9102bb66b577da9b4045
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SHA256
07999ec3c7658c8a44b81c24bc6b9ede3e923bbb90496e7d99cc6558e3d470b4
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SHA512
746881467817fed1d2d4cc136cadb14a8dcee2fbe0b18e4083bcb719ce9470d9d5b7fb02f0617befd8593e89ddecc0f7cdae6f97705b256d50b4ef88844e8f99
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SSDEEP
24576:OPX04T0HUUGu8JZ3flmaIuYgxEJisWHbJrz5ACBv5:OnWYR7lkgEyl7
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/$PLUGINSDIR/nsExec.dll
Files
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07999ec3c7658c8a44b81c24bc6b9ede3e923bbb90496e7d99cc6558e3d470b4.exe.exe windows:4 windows x86 arch:x86
7ed0d71376e55d58ab36dc7d3ffda898
Code Sign
5d:04:7e:e1:eb:38:2d:3f:2b:62:2f:f3:86:06:e6:f6:56:77:19:64Certificate
IssuerCN=redeployment,OU=Aftrapningernes Terranes\ ,O=redeployment,L=Prattsville,ST=New York,C=US,1.2.840.113549.1.9.1=#0c16536e766c65686f766564406c756674767264692e496dNot Before23-11-2024 00:09Not After23-11-2025 00:09SubjectCN=redeployment,OU=Aftrapningernes Terranes\ ,O=redeployment,L=Prattsville,ST=New York,C=US,1.2.840.113549.1.9.1=#0c16536e766c65686f766564406c756674767264692e496d64:37:4b:9f:1e:37:be:2b:ce:58:ea:cd:0e:a2:ae:83:ad:58:2a:f4:42:fc:76:3f:19:53:00:d5:a0:ad:7a:86Signer
Actual PE Digest64:37:4b:9f:1e:37:be:2b:ce:58:ea:cd:0e:a2:ae:83:ad:58:2a:f4:42:fc:76:3f:19:53:00:d5:a0:ad:7a:86Digest Algorithmsha256PE Digest MatchestrueHeaders
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CompareFileTime
SearchPathW
SetFileTime
CloseHandle
GetShortPathNameW
MoveFileW
SetCurrentDirectoryW
GetFileAttributesW
GetLastError
GetFullPathNameW
CreateDirectoryW
Sleep
GetTickCount
GetFileSize
GetModuleFileNameW
GetCurrentProcess
CopyFileW
ExitProcess
SetEnvironmentVariableW
GetWindowsDirectoryW
GetTempPathW
SetFileAttributesW
ExpandEnvironmentStringsW
LoadLibraryW
lstrlenW
lstrcpynW
GetDiskFreeSpaceW
GlobalUnlock
GlobalLock
CreateThread
CreateProcessW
RemoveDirectoryW
lstrcmpiA
CreateFileW
GetTempFileNameW
lstrcpyA
lstrcpyW
lstrcatW
GetSystemDirectoryW
GetVersion
GetProcAddress
LoadLibraryA
GetModuleHandleA
GetModuleHandleW
lstrcmpiW
lstrcmpW
WaitForSingleObject
GlobalFree
GlobalAlloc
LoadLibraryExW
GetExitCodeProcess
FreeLibrary
WritePrivateProfileStringW
SetErrorMode
GetCommandLineW
GetPrivateProfileStringW
FindFirstFileW
FindNextFileW
DeleteFileW
SetFilePointer
ReadFile
FindClose
MulDiv
MultiByteToWideChar
WriteFile
lstrlenA
WideCharToMultiByte
user32
EndDialog
ScreenToClient
GetWindowRect
RegisterClassW
EnableMenuItem
GetSystemMenu
SetClassLongW
IsWindowEnabled
SetWindowPos
GetSysColor
GetWindowLongW
SetCursor
LoadCursorW
CheckDlgButton
GetMessagePos
LoadBitmapW
CallWindowProcW
IsWindowVisible
CloseClipboard
SetClipboardData
wsprintfW
CreateWindowExW
SystemParametersInfoW
AppendMenuW
CreatePopupMenu
GetSystemMetrics
SetDlgItemTextW
GetDlgItemTextW
MessageBoxIndirectW
CharPrevW
CharNextA
wsprintfA
DispatchMessageW
PeekMessageW
ReleaseDC
EnableWindow
InvalidateRect
SendMessageW
DefWindowProcW
BeginPaint
GetClientRect
FillRect
DrawTextW
GetClassInfoW
DialogBoxParamW
CharNextW
ExitWindowsEx
DestroyWindow
CreateDialogParamW
SetTimer
SetWindowTextW
PostQuitMessage
GetDC
SetWindowLongW
LoadImageW
SendMessageTimeoutW
FindWindowExW
EmptyClipboard
OpenClipboard
TrackPopupMenu
EndPaint
ShowWindow
GetDlgItem
IsWindow
SetForegroundWindow
gdi32
SelectObject
SetBkMode
CreateFontIndirectW
SetTextColor
DeleteObject
GetDeviceCaps
CreateBrushIndirect
SetBkColor
shell32
SHGetSpecialFolderLocation
SHGetPathFromIDListW
SHBrowseForFolderW
SHGetFileInfoW
ShellExecuteW
SHFileOperationW
advapi32
RegCloseKey
RegOpenKeyExW
RegDeleteKeyW
RegDeleteValueW
RegEnumValueW
RegCreateKeyExW
RegSetValueExW
RegQueryValueExW
RegEnumKeyW
comctl32
ImageList_Create
ImageList_AddMasked
ImageList_Destroy
ord17
ole32
CoCreateInstance
CoTaskMemFree
OleInitialize
OleUninitialize
version
GetFileVersionInfoSizeW
GetFileVersionInfoW
VerQueryValueW
Sections
.text Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 171KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size: 196KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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$PLUGINSDIR/nsExec.dll.dll windows:4 windows x86 arch:x86
a89a235c853214d5f945ce4c2f607130
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
GetModuleHandleW
MultiByteToWideChar
lstrlenA
GetExitCodeProcess
WaitForSingleObject
Sleep
TerminateProcess
GlobalReAlloc
GlobalUnlock
GlobalSize
lstrcpynW
ReadFile
PeekNamedPipe
GetTickCount
CreateProcessW
GetStartupInfoW
CreatePipe
GetProcAddress
lstrcpyW
DeleteFileW
lstrcmpiW
GetCurrentProcess
lstrcatW
CloseHandle
UnmapViewOfFile
MapViewOfFile
CreateFileMappingW
CreateFileW
CopyFileW
GetTempFileNameW
GlobalFree
GlobalAlloc
GetModuleFileNameW
ExitProcess
GetCommandLineW
GetVersionExW
GlobalLock
lstrlenW
user32
SendMessageW
FindWindowExW
CharNextW
wsprintfW
CharPrevW
advapi32
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
Exports
Exports
Exec
ExecToLog
ExecToStack
Sections
.text Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 452B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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